If you're using Windows XP Home Edition, skip this step because ASR is not available in this version.ħ. This procedure will help you repair if the installation fails. If the computer is using Windows XP Professional, you should create an Automated System Recovery (ASR) file before starting the installation. You can use the Backup and Restore Wizard to backup documents, photos and other files.ĥ. You should perform a full backup of all files currently on your computer to an external drive, such as another hard drive, DVD, CD, USB or network folder. If you use Fast User Switching, other users must be logged out.Ĥ. If your computer is using a battery, make sure you have enough power during the installation process.ģ. To determine which group of users is set up, click Start, click Control Panel, and then open User Accounts. You can log in as an administrator or another account that has been set up as a member of the admin group. New administrators have full access to its operating system and settings. Start your computer, login administrator rights.

To prepare for the installation of Service Pack 3ġ.

Windows xp pro service pack 3